/*
 * Copyright (c) 2020 - present, Inspur Genersoft Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.iec.edp.caf.msu.server.config;

import com.alibaba.nacos.api.annotation.NacosInjected;
import com.alibaba.nacos.api.naming.NamingService;
import io.iec.edp.caf.msu.api.entity.MsuProperties;
import io.iec.edp.caf.msu.api.server.MsuServiceDiscovery;
import io.iec.edp.caf.msu.api.server.MsuServiceRegistry;
import io.iec.edp.caf.msu.server.MsuServiceDiscoveryImpl;
import io.iec.edp.caf.msu.server.MsuServiceRegistryImpl;
import io.iec.edp.caf.msu.server.balance.MsuServiceLoadBalance;
import io.iec.edp.caf.msu.server.balance.MsuServiceRandomImpl;
import io.iec.edp.caf.msu.server.schedule.HealthCheckSchedule;
import io.iec.edp.caf.msu.server.storage.MsuStorage;
import io.iec.edp.caf.msu.server.storage.database.MsuStorageDatabaseImpl;
import io.iec.edp.caf.msu.server.storage.database.domain.manager.GspMsuRegisterManager;
import io.iec.edp.caf.msu.server.storage.database.domain.repository.GspMsuRegistryRepository;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;

//种类不能放到starter里，因为msu-server是个独立的单元，在拆分su的情况下，所有su只保留一个该jar包
@Configuration(proxyBeanMethods = false)
@EnableJpaRepositories({"io.iec.edp.caf.msu.server.storage.database.domain.repository"})
@EntityScan({"io.iec.edp.caf.msu.server.storage.database.domain.entity"})
@Slf4j
public class ServiceRegistryAutoConfiguration {
    private MsuStorage msuStorage;
    private MsuServiceLoadBalance msuServiceLoadBalance;

    public ServiceRegistryAutoConfiguration(GspMsuRegistryRepository repository) {
        GspMsuRegisterManager gspMsuRegisterManager = new GspMsuRegisterManager(repository);
        msuStorage = new MsuStorageDatabaseImpl(gspMsuRegisterManager);
        msuServiceLoadBalance = new MsuServiceRandomImpl();
    }

    @NacosInjected
    private NamingService namingService;


    @ConditionalOnExpression("${msu.enable:false} and '${msu.deployMode}'=='OnPremise'")
    @Bean
    public HealthCheckSchedule healthCheckSchedule(){
        return new HealthCheckSchedule(msuStorage,namingService);
    }

    @Bean
    public MsuServiceRegistry msuServiceRegistry() {
        return new MsuServiceRegistryImpl(msuStorage);
    }

    @Bean
    public MsuServiceDiscovery msuServiceDiscovery() {
        return new MsuServiceDiscoveryImpl(msuStorage, msuServiceLoadBalance);
    }

}
